An explosion aboard a cargo vessel near the site of the collapsed Francis Scott Key Bridge late Monday is under investigation, Baltimore and federal officials said. Part of a Liberian cargo vessel exploded,

A huge blast ripped through a ship on the Patapsco River in Baltimore, Maryland, close to the site of a fatal bridge collapse. The 751-foot W-Sapphire bulk carrier was close to the Francis Scott Key Bridge location when it erupted in a fireball,